GESSER HYMAN D

Overview

Total Patents

20

About

GESSER HYMAN D has a total of 20 patent applications. Its first patent ever was published in 1983. It filed its patents most often in United States, Canada and China. Its main competitors in its focus markets environmental technology, agriculture and basic materials chemistry are ZHOU JIAJUN, KANG PENG and GLUECK ALFRED.

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Patent filings in countries

World map showing GESSER HYMAN Ds patent filings in countries

#	Country	Total Patents
#1	United States	8
#2	Canada	3
#3	China	2
#4	EPO (European Patent Office)	2
#5	WIPO (World Intellectual Property Organization)	2
#6	Australia	1
#7	Egypt	1
#8	Mexico	1

Patent filings per year

Chart showing GESSER HYMAN Ds patent filings per year from 1900 to 2020

Similar Companies

ZHOU JIAJUN 93% similarity

KANG PENG 90% similarity

GLUECK ALFRED 88% similarity

SHANDONG UNIV OF ART & DESIGN 87% similarity

INTERHYDRO AG 84% similarity

NUTRIENT FILM TECH LTD 83% similarity

MARCHILDON TED 83% similarity

RAINBOW YAKUHIN KK 83% similarity

INST BIOPOLIMERÓW I WŁÓKIEN CHEMICZNYCH 83% similarity

PETTYFER ALAN D S 83% similarity

Focus industries

#	Industry
#1	Environmental technology
#2	Agriculture
#3	Basic materials chemistry
#4	Chemical engineering
#5	Organic fine chemistry
#6	Optics
#7	Machines
#8	Civil engineering

Focus technologies

#	Technology
#1	Climate change mitigation in goods production
#2	Horticulture
#3	Coating compositions
#4	Separation
#5	Acyclic or carbocyclic compounds
#6	Chemical means for extinguishing fires
#7	Compounding processes
#8	Optical systems

Top inventors

#	Name	Total Patents
#1	Gesser Hyman D	18
#2	Lafreniere Donald R T	6
#3	Hunter Norman R	3
#4	Morton Lawrence A	1
#5	Warriner Robert E	1
#6	Morton Lawrence	1
#7	Yarlagadda Prasad S	1
#8	Gesser Hyman D Girton Blvd Win	1

Latest patents

Publication	Filing date	Title
US2006193695A1	2005-05-10	Irrigation system and associated methods
AU1205600A	1999-10-25	Water-insoluble hydrophilic marine coating and methods
CA2024095A1	1990-08-27	Direct conversion of ethane to alcohols by high pressure controlled oxidation
US5017731A	1990-06-05	Direct conversion of ethane to alcohols by high pressure controlled oxidation
US4740282A	1986-12-31	Hydrophilization of hydrophobic intraocular lenses
US4618732A	1985-05-20	Direct conversion of natural gas to methanol by controlled oxidation
CA1241524A	1985-01-21	Abatement of indoor formaldehyde vapour and other indoor gaseous pollutants
US4547350A	1983-02-09	Abatement of indoor pollutants